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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19084151Generated: November 3, 2026

6'-Nitro-3-phenyl-2,2'-spirobi[[1]benzopyran]

https://huagongshe.com/en/chemical/19084151

6'-Nitro-3-phenyl-2,2'-spirobi[[1]benzopyran] molecular structure

Identifiers & Physical Properties

CAS No.6428-15-5
Molecular formulaC23H15NO4
Average molar mass369.4 g/mol
Monoisotopic mass369.10010796 g/mol
SMILESO=[N+]([O-])c1ccc2c(c1)C=CC1(Oc3ccccc3C=C1c1ccccc1)O2
InChIKeyVUSQQIBLPPHVBG-UHFFFAOYSA-N
PubChem CID19084151
DTXSIDDTXSID30597913

Chemical & Physical Properties

XLogP5.4
Topological polar surface area64.3
Hydrogen bond donors0
Hydrogen bond acceptors4
Rotatable bonds1
Heavy atoms28
Formal charge0
Complexity662